The safest and most economical way to professionally install centerfins in your board. The Bushing Base Plate screws to the Maktia RT0701C Router and allows you to take multiple shallow passes instead of one deep pass. Much safer an no router bit jumping when you hit the stringer (scary!).

We recommend taking incremental passes at 1/4", 1/2", 3/4", and 1" pocket depth to keep it easy and safe.